diff --git a/.github/workflows/workflow.yml b/.github/workflows/workflow.yml
index 0bfaab75..0116e5ca 100644
--- a/.github/workflows/workflow.yml
+++ b/.github/workflows/workflow.yml
@@ -27,6 +27,7 @@ jobs:
     #needs: lint
     # if: ${{ github.event_name == 'push' }}
     steps:
+    - uses: actions/checkout@v3
     - name: login to dockerhub
       uses: docker/login-action@v2
       with: